Announcement of Joint Venture
We are proud to introduce CHY Building Solutions Sdn Bhd, a joint venture between AYS Ventures Bhd (AYS), Industrial Welding Engineering & Logistics (IWE), and Okaya International (Malaysia) Sdn Bhd. This strategic alliance brings Truss Deck technology to Malaysia — an innovative, time-saving, and labor-efficient slab construction system. CHY is committed to advancing construction productivity, sustainability, and quality across the nation.
Our Partnership
CHY Building Solutions Sdn Bhd is a strategic joint venture that unites the strengths of AYS, IWE, and Okaya Malaysia. Leveraging AYS's extensive experience as a leading distributor and stockist of steel and construction materials, IWE's expertise in construction, and Okaya Malaysia’s multinational backing and network, this collaboration introduces advanced Truss Deck solutions to Malaysia. Together, we aim to set new standards inefficiency, quality, and sustainable building practices.
AYS Ventures Bhd
A stalwart in Malaysia’s steel and construction supply chain, AYS leads CHY’s operations with its extensive distribution network, reliable sourcing capabilities, and deep industry insight.
Industrial Welding Engineering & Logistics
As a well-established entity in construction logistics and engineering services, IWE contributes in-depth site execution knowledge and technical construction capabilities, ensuring product alignment with industry requirements.
Okaya International (Malaysia) Sdn Bhd
As the Malaysian subsidiary of Japan’s Okaya & Co., Ltd., Okaya Malaysia plays a pivotal role in bridging local operations with global standards. Leveraging its international network and industry expertise, the company supports strategic investment, facilitates technology transfer, and ensures high-value access to Japanese general contractors — enhancing CHY’s market positioning and long-term growth potential.
Future Looking
CHY Building Solutions Sdn Bhd is setting new benchmarks in Malaysian construction with the country’s first locally manufactured Truss Deck systems. Driven by innovation, global standards, and a commitment to sustainability, we’re building smarter, faster, and greener — paving the way for a more efficient and responsible construction future.
Leading the Shift in Construction Methods
CHY introduces Malaysia’s first locally made Truss Deck system — eliminating on-site formwork and propping. Prefabricated trusses and steel reinforcement speed up slab construction and cut labor. Our strategic location ensures timely delivery across key development areas.


Building Smarter for a Greener Future
CHY Truss Deck promotes eco-conscious construction by reducing material waste, minimizing site debris, and lowering on-site safety risks through off-site prefabrication and strict quality control.
Tailored Solutions for High-Value Projects
As Malaysia’s first Truss Deck manufacturer, CHY offers customizable, Japan-adopted solutions that meet international standards. Backed by local expertise and quality assurance, we deliver value and reliability to premium developments.
